PT75498A - Fixed bed multiple zone fluid-solids contacting apparatus - Google Patents

Fixed bed multiple zone fluid-solids contacting apparatus

Info

Publication number
PT75498A
PT75498A PT75498A PT7549882A PT75498A PT 75498 A PT75498 A PT 75498A PT 75498 A PT75498 A PT 75498A PT 7549882 A PT7549882 A PT 7549882A PT 75498 A PT75498 A PT 75498A
Authority
PT
Portugal
Prior art keywords
fixed bed
multiple zone
contacting apparatus
zone fluid
solids contacting
Prior art date
Application number
PT75498A
Other languages
Portuguese (pt)
Other versions
PT75498B (en
Original Assignee
Uop Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Uop Inc filed Critical Uop Inc
Publication of PT75498A publication Critical patent/PT75498A/en
Publication of PT75498B publication Critical patent/PT75498B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0446—Means for feeding or distributing gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0423—Beds in columns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/06—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
    • B01D53/08—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds according to the "moving bed" method
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • B01J8/0446—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
    • B01J8/0449—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds
    • B01J8/0453—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds the beds being superimposed one above the other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • B01J8/0492—Feeding reactive fluids
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K3/00—Invert sugar; Separation of glucose or fructose from invert sugar
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/104—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/304—Linear dimensions, e.g. particle shape, diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/308—Pore size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • B01D2257/7027—Aromatic hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40003—Methods relating to valve switching
    • B01D2259/40005—Methods relating to valve switching using rotary valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40086—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by using a purge gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/406—Further details for adsorption processes and devices using more than four beds
    • B01D2259/4065—Further details for adsorption processes and devices using more than four beds using eight beds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
PT75498A 1981-09-11 1982-09-02 Fixed bed multiple zone fluid-solids contacting apparatus PT75498B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/301,068 US4378292A (en) 1981-09-11 1981-09-11 Fixed bed multiple zone fluid-solids contacting apparatus

Publications (2)

Publication Number Publication Date
PT75498A true PT75498A (en) 1982-10-01
PT75498B PT75498B (en) 1984-08-20

Family

ID=23161792

Family Applications (1)

Application Number Title Priority Date Filing Date
PT75498A PT75498B (en) 1981-09-11 1982-09-02 Fixed bed multiple zone fluid-solids contacting apparatus

Country Status (10)

Country Link
US (1) US4378292A (en)
EP (1) EP0074815B1 (en)
JP (1) JPS5879534A (en)
KR (1) KR880001776B1 (en)
AU (1) AU554638B2 (en)
CA (1) CA1171244A (en)
DE (1) DE3263549D1 (en)
ES (1) ES515636A0 (en)
IN (1) IN158435B (en)
PT (1) PT75498B (en)

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DE69625769T2 (en) * 1995-10-20 2003-08-07 Institut Francais Du Petrole, Rueil Malmaison Distributor for the independent introduction and / or discharge of fluids
FR2740053B1 (en) * 1995-10-20 1997-12-19 Inst Francais Du Petrole DISPENSER FOR INDEPENDENT INJECTION AND / OR SUPPLY OF FLUIDS
US5847251A (en) * 1996-02-12 1998-12-08 Catalytic Distillation Technologies Multibed transalkylator and process
FR2772634B1 (en) * 1997-12-22 2000-02-18 Inst Francais Du Petrole METHOD AND DEVICE FOR IMPROVING THE PURITY OF A SIMULATED MOBILE BED PRODUCT
FR2781860B1 (en) 1998-07-31 2000-09-01 Inst Francais Du Petrole ALTERNATE COMMUNICATION SYSTEM OF AT LEAST FOUR FLUIDS AND ITS APPLICATION IN A SIMULATED MOBILE BED SEPARATION PROCESS
FR2782657B1 (en) * 1998-09-02 2000-09-29 Inst Francais Du Petrole FLUID DISTRIBUTOR-COLLECTOR SYSTEM AND METHOD
US6471861B1 (en) 1998-12-22 2002-10-29 Uop Llc Sorption vessel with improved grid piping
FR2794663B1 (en) * 1999-06-09 2001-07-13 Inst Francais Du Petrole DEVICE FOR INJECTING A DEVIED FLUID INTO A SIMULATED MOBILE BED SEPARATION PROCESS
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US8197785B2 (en) * 2008-02-27 2012-06-12 Kellogg Brown & Root Llc Split flow contactor
AU2016238957B2 (en) * 2008-02-27 2018-09-13 Kellogg Brown & Root Llc Split flow contactor
AU2014206238B2 (en) * 2008-02-27 2016-07-07 Kellogg Brown & Root Llc Split flow contactor
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FR2933000B1 (en) 2008-06-27 2011-03-18 Inst Francais Du Petrole NEW DISTRIBUTION AND COLLECTION SYSTEM IN A MULTI-STAGE COLUMN THAT ENABLES THE TIME TO STAY ON EACH FLOOR
FR2932999B1 (en) * 2008-06-27 2011-03-18 Inst Francais Du Petrole NEW SYSTEM FOR DISTRIBUTING AND COLLECTING FLUIDS IN A MULTI-STAGE COLUMN COMPRISING A BREEZE JET
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FR2976500B1 (en) 2011-06-16 2013-05-31 IFP Energies Nouvelles METHOD AND DEVICE FOR SIMPLE COUNTERCURRENT CHROMATOGRAPHIC SEPATION WITH LOW LOAD LOSS AND NUMBER OF HIGH ZONES.
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FR3082754B1 (en) * 2018-06-20 2022-12-30 Ifp Energies Now METHOD AND DEVICE FOR SEPARATION IN A SIMULATED MOVING BED WITH DERIVATIVE FLUID FLOW
FR3087666B1 (en) 2018-10-24 2021-07-02 Ifp Energies Now PROCESS AND DEVICE FOR THE PRODUCTION OF PARAXYLENE IN REACTIVE SIMULATED COUNTERCURRENT WITH TEMPERATURE VARIATION
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Also Published As

Publication number Publication date
EP0074815A3 (en) 1983-11-16
EP0074815A2 (en) 1983-03-23
CA1171244A (en) 1984-07-24
DE3263549D1 (en) 1985-06-20
JPS5879534A (en) 1983-05-13
KR880001776B1 (en) 1988-09-17
ES8308226A1 (en) 1983-08-16
EP0074815B1 (en) 1985-05-15
JPS6366255B2 (en) 1988-12-20
AU8801282A (en) 1983-03-17
US4378292A (en) 1983-03-29
ES515636A0 (en) 1983-08-16
AU554638B2 (en) 1986-08-28
PT75498B (en) 1984-08-20
IN158435B (en) 1986-11-15

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